#39DAD4#39DAD4

#39DAD4 is a light, vivid teal. Relative luminance 0.558; OKLCH L 80.8% C 0.128 H 191.1°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#39DAD4
RGB	rgb(57, 218, 212)
HSL	hsl(178, 69%, 54%)
HSV	hsv(178, 74%, 85%)
CMYK	cmyk(73.9%, 0%, 2.8%, 14.5%)
CIE-LAB	lab(79.48, -41.15, -8.82)
CIE-LCH	lch(79.48, 42.09, 192.09°)
OKLab	oklab(80.78% -0.1252 -0.0246)
OKLCH	oklch(80.78% 0.128 191.1)
XYZ	xyz(38.6369, 55.7614, 71.0013)
Luminance	0.5577 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39DAD4 #DA393F

analogous

#39DA84 #39DAD4 #3990DA

triadic

#39DAD4 #D439DA #DAD439

tetradic

#39DAD4 #8439DA #DA393F #90DA39

square

#39DAD4 #8439DA #DA393F #90DA39

split-complementary

#39DAD4 #DA3990 #DA8439

monochromatic

#18817D #22B4AF #39DAD4 #6DE4DF #A0EDEA

Accessibility & contrast

On white

1.73

#39DAD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#39DAD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39DAD4

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39DAD4	#FFFFFF	#000000	##000000
##39DAD4	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDCFD4

Deuteranopia (green-blind)

#B6BED5

Tritanopia (blue-blind)

#00E0D8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #39dad4;
/* rgb */ color: rgb(57, 218, 212);
/* oklch */ color: oklch(80.8% 0.128 191.1);

Tailwind

colors: {
  custom: {
    50: '#89e6e1',
    500: '#39dad4',
    950: '#000000',
  },
}

SCSS

$custom: #39dad4;
$custom-light: #89e6e1;
$custom-dark: #000000;

JSON

{
  "hex": "#39dad4",
  "rgb": {
    "r": 57,
    "g": 218,
    "b": 212
  },
  "hsl": {
    "h": 177.764,
    "s": 68.511,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80781,
    "c": 0.12757,
    "h": 191.1
  },
  "luminance": 0.55766
}

Semantic roles & 50–950 ramp

primary

#39DAD4

secondary

#883033

accent

#3C43EB

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1615

muted

#7F8484

Preview Lab

Preview with #39DAD4

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →